Dutch boos

← Middle Dutch bôse (inherited)

← Proto-Germanic *bausuz (inherited)

← Old Dutch bōsi (inherited)

→ English boast (cognate)

→ German böse (cognate)

→ Italian bugia (cognate)

→ Luxembourgish béis (cognate)

→ Dutch kwaad (link)

→ Dutch boosheid (suffix)

→ Dutch boosaardig (affix)

→ Dutch boosdoener (compound)

→ Dutch booswicht (compound)

→ Dutch bozig (suffix)